From 20e468b049d18c740632cc8dd7589d8d57c372a7 Mon Sep 17 00:00:00 2001
From: Jonas Strassel <info@jonas-strassel.de>
Date: Thu, 17 Oct 2024 12:31:40 +0200
Subject: [PATCH] =?UTF-8?q?=E2=99=BB=EF=B8=8F=20Just=20use=20env?=
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instead of having to pass all the variables
---
 .github/workflows/test.yml |  6 ++++--
 README.md                  | 21 +++++++++++++++++++++
 action.yml                 | 29 +----------------------------
 dist/action.js             | 10 +---------
 dist/action.mjs            | 10 +---------
 src/action.ts              | 13 +------------
 6 files changed, 29 insertions(+), 60 deletions(-)
 create mode 100644 README.md

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 12b78d6..75c3ded 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -21,9 +21,11 @@ jobs:
       - name: test action
         uses: ./
         with:
-          ALCHEMY_API_KEY: "bla"
+          ALCHEMY_API_KEY: ${{ secrets.ALCHEMY_API_KEY }}
+        env:
           RPC_POLYGON: "https://rpc.polygon.com"
+
       - name: test action (assertion)
         run: |
           test "${{env.RPC_POLYGON}}" = "https://rpc.polygon.com"
-          test "${{env.RPC_MAINNET}}" = "https://eth-mainnet.g.alchemy.com/v2/bla"
+          test "${{env.RPC_MAINNET}}" = "https://eth-mainnet.g.alchemy.com/v2/${{ secrets.ALCHEMY_API_KEY }}"
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..998a23b
--- /dev/null
+++ b/README.md
@@ -0,0 +1,21 @@
+# Action: `action-rpc-env`
+
+This action iterates over the supported chain ids and sets the corresponding env var.
+
+## Inputs
+
+### `ALCHEMY_API_KEY`
+
+Alchemy API key
+
+If given, the action substitute missing RPC_URLs with one constructed from the given key.
+
+### Usage
+
+```
+      - uses: bgd-labs/action-rpc-env@main
+        with:
+          ALCHEMY_API_KEY: ${{ secrets.ALCHEMY_API_KEY }}
+        env:
+          RPC_POLYGON: "https://rpc.polygon.com"
+```
diff --git a/action.yml b/action.yml
index 87b0b00..5300a2f 100644
--- a/action.yml
+++ b/action.yml
@@ -3,34 +3,7 @@ description: "Iterates over the supported chain ids and sets the corresponding e
 inputs:
   ALCHEMY_API_KEY:
     description: "Alchemy API key"
-  RPC_MAINNET:
-    description: "RPC for mainnet"
-  RPC_POLYGON:
-    description: "RPC for polygon"
-  RPC_AVALANCHE:
-    description: "RPC for avalanche"
-  RPC_OPTIMISM:
-    description: "RPC for optimism"
-  RPC_ARBITRUM:
-    description: "RPC for arbitrum"
-  RPC_METIS:
-    description: "RPC for metis"
-  RPC_BASE:
-    description: "RPC for base"
-  RPC_FANTOM:
-    description: "RPC for fantom"
-  RPC_BNB:
-    description: "RPC for bnb"
-  RPC_GNOSIS:
-    description: "RPC for gnosis"
-  RPC_ZKEVM:
-    description: "RPC for polygon zk evm"
-  RPC_SCROLL:
-    description: "RPC for scroll"
-  RPC_ZKSYNC:
-    description: "RPC for zksync"
-  RPC_SEPOLIA:
-    description: "RPC for sepolia"
+    required: false
 
 runs:
   using: "node20"
diff --git a/dist/action.js b/dist/action.js
index ccb97fe..51b9ae3 100644
--- a/dist/action.js
+++ b/dist/action.js
@@ -23770,15 +23770,7 @@ var getRPCUrl = (chainId, alchemyKey2) => {
 var alchemyKey = (0, import_core.getInput)("ALCHEMY_API_KEY") !== "" ? (0, import_core.getInput)("ALCHEMY_API_KEY") : void 0;
 for (const chainId of supportedChainIds) {
   const envVarName = networkEnv[chainId];
-  const input = (0, import_core.getInput)(envVarName);
-  const hasEnvVar = input && input !== "";
-  if (hasEnvVar) {
-    (0, import_core.debug)(`Found '${envVarName}' env var and using it.`);
-    (0, import_core.exportVariable)(networkEnv[chainId], input);
-  } else {
-    (0, import_core.debug)(`No '${envVarName}; env var, using alchemy.`);
-    (0, import_core.exportVariable)(networkEnv[chainId], getRPCUrl(chainId, alchemyKey));
-  }
+  (0, import_core.exportVariable)(envVarName, getRPCUrl(chainId, alchemyKey));
 }
 /*! Bundled license information:
 
diff --git a/dist/action.mjs b/dist/action.mjs
index 3e8cd43..b858b0c 100644
--- a/dist/action.mjs
+++ b/dist/action.mjs
@@ -23775,15 +23775,7 @@ var getRPCUrl = (chainId, alchemyKey2) => {
 var alchemyKey = (0, import_core.getInput)("ALCHEMY_API_KEY") !== "" ? (0, import_core.getInput)("ALCHEMY_API_KEY") : void 0;
 for (const chainId of supportedChainIds) {
   const envVarName = networkEnv[chainId];
-  const input = (0, import_core.getInput)(envVarName);
-  const hasEnvVar = input && input !== "";
-  if (hasEnvVar) {
-    (0, import_core.debug)(`Found '${envVarName}' env var and using it.`);
-    (0, import_core.exportVariable)(networkEnv[chainId], input);
-  } else {
-    (0, import_core.debug)(`No '${envVarName}; env var, using alchemy.`);
-    (0, import_core.exportVariable)(networkEnv[chainId], getRPCUrl(chainId, alchemyKey));
-  }
+  (0, import_core.exportVariable)(envVarName, getRPCUrl(chainId, alchemyKey));
 }
 /*! Bundled license information:
 
diff --git a/src/action.ts b/src/action.ts
index 9656f4b..82ec1f5 100644
--- a/src/action.ts
+++ b/src/action.ts
@@ -11,16 +11,5 @@ const alchemyKey =
  */
 for (const chainId of supportedChainIds) {
   const envVarName = networkEnv[chainId];
-
-  const input = getInput(envVarName);
-
-  const hasEnvVar = input && input !== "";
-
-  if (hasEnvVar) {
-    debug(`Found '${envVarName}' env var and using it.`);
-    exportVariable(networkEnv[chainId], input);
-  } else {
-    debug(`No '${envVarName}; env var, using alchemy.`);
-    exportVariable(networkEnv[chainId], getRPCUrl(chainId, alchemyKey));
-  }
+  exportVariable(envVarName, getRPCUrl(chainId, alchemyKey));
 }